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View Full Version : I don't know why I need this yet, but I need it.


Fosters
10-17-2011, 11:47 AM
I've had some harbor freight drills and bits that drilled oval holes because of how imbalanced they were, but nothing like this...

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:eek:
71cyclone
10-17-2011, 03:22 PM
I like that U-TUBE. [ I only go to harbor freight in extreme emergencies or minimal use for tools and excessories. ] There is some truth to this observation LOL
RF Overlord
10-17-2011, 03:29 PM
If that's not a fake, it's wicked cool...
ImpalaSlayer
10-17-2011, 03:32 PM
how in the fawk? your right, i need one
RF Overlord
10-17-2011, 03:38 PM
Dave, I would have thought that you of all people would already have one of those... :D
Paul
10-17-2011, 06:23 PM
Way cool!!!!!
ImpalaSlayer
10-17-2011, 06:30 PM
Dave, I would have thought that you of all people would already have one of those... :D

no but where do i buy? im still baffled by the fact you can drill a square hole
RacerX
10-17-2011, 07:27 PM
It's the way the machine is actually wobbling the specially shaped bit in a mathmatical pattern (@ 0.18 secs) you can see the offset of the bit as the colored circles towards the center of the diagram. Ever use a spirograph when you were a kid? That is pretty awesome!
Fosters
10-18-2011, 07:04 AM
Yep, there's gotta be some kind of camshaft somewhere pushing and pulling that drill bit around.
SID210SA
10-18-2011, 07:59 AM
Wow....that gives meaning to square peg in a round hole!!